{"id":6011,"date":"2026-04-08T06:41:30","date_gmt":"2026-04-08T06:41:30","guid":{"rendered":"https:\/\/news678.top\/?p=6011"},"modified":"2026-04-08T06:41:30","modified_gmt":"2026-04-08T06:41:30","slug":"tesla-fsd-14-3-released-first-drives-reveal-faster-reaction-time","status":"publish","type":"post","link":"https:\/\/news678.top\/?p=6011","title":{"rendered":"Tesla FSD 14.3 Released, First Drives Reveal Faster Reaction Time"},"content":{"rendered":"<p><\/p>\n<div>\n<p><img decoding=\"async\" src=\"https:\/\/images.techeblog.com\/wp-content\/uploads\/2026\/04\/07233546\/tesla-fsd-14-3-release-first-drive-test.jpg\" alt=\"Tesla FSD 14.3 Release First Drive Test\" width=\"1280\" height=\"853\"\/><br \/>Tesla owners with HW4 hardware awoke today to get a lot more out of their automobiles. The most recent FSD (Full Self-Driving) version 14.3 was released with the recently released software update 2026.2.9.6, and it\u2019s impossible not to get the impression that some significant progress has been achieved since the first drive. The team basically ditched the existing AI compiler \/ runtime and started over, using a new method called MLIR.<\/p>\n<p><span id=\"more-239880\"\/><br \/><iframe title=\"Tesla FSD 14.3 Update First Drive\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/_e2lP1F7JQ0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><noscript><iframe title=\"Tesla FSD 14.3 Update First Drive\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/_e2lP1F7JQ0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/noscript><br \/>\nFirst, you\u2019ll notice that your automobile doesn\u2019t hesitate as much when you\u2019re stuck in traffic or when an unexpected driver appears in front of you. Not only that, but the entire reinforcement learning system has been completely overhauled, with the training data enlarged to incorporate a host of real-world events gleaned from the Tesla fleet\u2019s everyday driving.<\/p>\n<div class=\"aawp\">\n<div class=\"aawp-product aawp-product--horizontal aawp-product--ribbon aawp-product--sale\" data-aawp-product-asin=\"B0F9L4QQ23\" data-aawp-product-id=\"230170\" data-aawp-tracking-id=\"tec02e-20\" data-aawp-product-title=\"Amphibious Remote Control Car 1 18 Monster Truck Toys for Boys RC Cars 2.4 GHz Waterproof RC Trucks 4WD All Terrain Off-Road Pickup Kids Christmas Birthday Gifts Present Boys Girls Toys Ages 6+\">\n<p>    <span class=\"aawp-product__ribbon aawp-product__ribbon--sale\">Sale<\/span><\/p>\n<div class=\"aawp-product__thumb\">\n<p>            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/512hDGGjhrL._SL160_.jpg\" alt=\"Amphibious Remote Control Car, 1:18 Monster Truck Toys for Boys RC Cars, 2.4 GHz Waterproof RC Trucks...\"\/><\/p><\/div>\n<div class=\"aawp-product__content\">\n<p>            Amphibious Remote Control Car, 1:18 Monster Truck Toys for Boys RC Cars, 2.4 GHz Waterproof RC Trucks&#8230;        <\/p>\n<div class=\"aawp-product__description\">\n<ul>\n<li>2.4 GHz Remote Control Car &#8211; 1:18 scale cool design, waterproof RC truck toys made of premium material and sturdy, with LED lights, waterproof remote&#8230;<\/li>\n<li>High Quality &amp; DIY Removable Toys RC Cars &#8211; This remote control monster truck structure design quality, flexibility and strength in one. The rc truck&#8230;<\/li>\n<li>All Terrain Amphibious Monster Truck &#8211; 4-wheel drive off-road design rc trucks for kids, with high-quality tires (shock absorption, strong grip&#8230;<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<\/div>\n<\/div>\n<p>\nThe neural network performs much better in low light, rain, and other conditions that previously gave it difficultly. It now has a far sharper image of what\u2019s going on around the car, and it can recognize traffic signs with much greater precision, resulting in far fewer of those strange times when the car is just standing there trying to figure out what\u2019s going on. Lane positioning is considerably more consistent now; the car no longer hops to one side of the lane and keeps a rather natural distance from the automobile in front, neither too close nor too distant.<\/p>\n<p><iframe title=\"Tesla Self-Driving 14.3 First Drive!\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/xuxrdmPtkEk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><noscript><iframe title=\"Tesla Self-Driving 14.3 First Drive!\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/xuxrdmPtkEk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/noscript><br \/>\nWith parking, things seem a lot more deliberate, as the car picks a spot and gets the job done with a lot less hassle.  One minor but useful addition on the map is that the car now indicates where it believes the next parking spot is with a distinct \u201cP\u201d indicator right before it begins to move. When it comes to dealing with uncommon situations, the car reacts far faster to emergency vehicles, school buses, and, worst of all, other drivers who blatantly ignore the rules.<\/p>\n<p>You\u2019ll also note that the car is becoming much more cautious around small animals on the road, as they\u2019ve improved the training data so it knows how to manage these challenging circumstances without veering all over the place, and, strangely enough, traffic signals are starting to operate much better as well.<br \/><span>[Source]<\/span><\/p>\n<\/p><\/div>\n<p> Tesla FSD 14.3 Released, First Drives Reveal Faster Reaction Time<br \/>\n<br \/>#Tesla #FSD #Released #Drives #Reveal #Faster #Reaction #Time<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesla owners with HW4 hardware awoke today to get a lot more out of their&#8230;<\/p>\n","protected":false},"author":1,"featured_media":6012,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[2704,567,5755,5509,4572,2509,835,86],"class_list":["post-6011","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-drives","tag-faster","tag-fsd","tag-reaction","tag-released","tag-reveal","tag-tesla","tag-time"],"featured_image_urls":{"full":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/tesla-fsd-14-3-release-first-drive-test.jpg",1280,853,false],"thumbnail":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/tesla-fsd-14-3-release-first-drive-test-150x150.jpg",150,150,true],"medium":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/tesla-fsd-14-3-release-first-drive-test-300x200.jpg",300,200,true],"medium_large":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/tesla-fsd-14-3-release-first-drive-test-768x512.jpg",640,427,true],"large":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/tesla-fsd-14-3-release-first-drive-test-1024x682.jpg",640,426,true],"1536x1536":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/tesla-fsd-14-3-release-first-drive-test.jpg",1280,853,false],"2048x2048":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/tesla-fsd-14-3-release-first-drive-test.jpg",1280,853,false],"covernews-featured":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/tesla-fsd-14-3-release-first-drive-test-1024x682.jpg",1024,682,true],"covernews-medium":["https:\/\/news678.top\/wp-content\/uploads\/2026\/04\/tesla-fsd-14-3-release-first-drive-test-540x340.jpg",540,340,true]},"author_info":{"display_name":"admin","author_link":"https:\/\/news678.top\/?author=1"},"category_info":"<a href=\"https:\/\/news678.top\/?cat=8\" rel=\"category\">Tech<\/a>","tag_info":"Tech","comment_count":"0","_links":{"self":[{"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/posts\/6011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6011"}],"version-history":[{"count":0,"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/posts\/6011\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=\/wp\/v2\/media\/6012"}],"wp:attachment":[{"href":"https:\/\/news678.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news678.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}